This calendar includes Heartwood’s scheduled chapter, volunteer, and training events.

For a list of unscheduled (work at your own pace) volunteer activities, check out the approved chapter activities: Heartwood Volunteer Projects

Want to suggest a  new volunteer opportunity?

Want to suggest a  new advanced training opportunity?

MERCER GARDEN TOUR

Mercer Arboretum and Botanical Gardens 22306 Aldine Westfield, Humble, TX, United States

MERCER GARDEN TOUR Friday, May 9 from 9 - 10 a.m. Join Mercer’s curator, Kari Hernandez, for a 1-hour walking tour of native and endangered Texas plants. This is a... Read More →

Texas Waters Specialist Certification Program

WG Jones State Forest Education Building 1328 FM 1488, Conroe, TX, United States

Texas Waters Specialist Certification is a program of Texas Parks and Wildlife Department. This program is presented as a partnership of The Woodlands G.R.E.E.N.; Heartwood Chapter, Texas Master Naturalist; and... Read More →

Field Trip: Spring Creek Parkway

Spring Creek Parkway Trailhead at US59

May 10 @ 9:00 am - 11:00 am This park on the terraced floodplains of the San Jacinto River has a rich fluvial deposition history leading to a myriad of... Read More →

WESTERN COTTONMOUTH at Jesse H. Jones

Jesse H. Jones Park & Nature Center 20634 Kenswick Dr, Humble, TX, United States

(This is offered on 5/7 and 5/10) Is it a moccasin or a cottonmouth? Do they really chase you? Join Martin DeVore to learn about one of the four main... Read More →

Western Cottonmouth at Jesse H. Jones Park

Jesse H. Jones Park & Nature Center 20634 Kenswick Dr, Humble, TX, United States

(This is offered on 5/7 and 5/10) Is it a moccasin or a cottonmouth? Do they really chase you? Join Martin DeVore to learn about one of the four main... Read More →

Spring Creek Nature Trail Weekly Bird Survey

Creekside Park The Woodlands, TX, United States

Get those binoculars out for the weekly bird surveys conducted by JoJo Bradbury on Mondays beginning on September 9 and continuing until June! All walks start at 7:30 a.m. and... Read More →

TMN Tuesday

Online

On the second Tuesday of each month at 12:00pm Central Time, the Texas Master Naturalist Program state office offers an hour-long virtual advanced training event—with fantastic new and returning guest... Read More →

TMN Tuesday

Online

Register Now! Title: Stewardship Lessons from Aldo Leopold Speaker: Steve Nelle, freelance Natural Resource Specialist & Wildlife Biologist Date: May 13, 2025, at 12PM CT Description: The presentation will highlight the life of Aldo... Read More →